Wheneverwevisitedthem,they____________television. A: havewatchedB)hadwatchedC)watchD)werewatching

Wheneverwevisitedthem,they（）television. A: watch B: watching C: hadwatched D: werewatching

Wheneverwevisitedthem,they____television. A: havewatched B: watch C: arewatching D: werewatching